/* Emerald Coast Trust UI - Design System for ba99 */
/* ================================================= */

:root {
  --color-primary: #0ea5e9;
  --color-primary-dark: #075985;
  --color-primary-soft: #e0f2fe;
  --color-secondary: #22c55e;
  --color-secondary-dark: #16a34a;
  --color-accent: #f59e0b;
  --color-bg: #f0f9ff;
  --color-bg-soft: #f8fdff;
  --color-surface: #ffffff;
  --color-surface-strong: #f1f5f9;
  --color-card: #ffffff;
  --color-card-alt: #f8fafc;
  --color-border: rgba(14, 165, 233, 0.14);
  --color-border-strong: rgba(14, 165, 233, 0.28);
  --color-text: #0f172a;
  --color-text-soft: #334155;
  --color-text-muted: #64748b;
  --color-success: #22c55e;
  --color-warning: #f59e0b;
  --color-danger: #ef4444;
  --color-footer-bg: #0f172a;
  --color-footer-text: #d9f4ff;

  --gradient-hero: linear-gradient(135deg, var(--color-primary-soft) 0%, var(--color-bg-soft) 50%, var(--color-primary-soft) 100%);
  --gradient-accent-bg: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
  --gradient-button: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  --gradient-button-hover: linear-gradient(135deg, var(--color-primary-dark), var(--color-secondary-dark));

  --shadow-sm: 0 2px 8px rgba(7, 89, 133, 0.06);
  --shadow-md: 0 6px 20px rgba(7, 89, 133, 0.1);
  --shadow-lg: 0 12px 36px rgba(7, 89, 133, 0.14);
  --shadow-header: 0 2px 12px rgba(7, 89, 133, 0.08);
  --shadow-card: 0 4px 16px rgba(7, 89, 133, 0.08);
  --shadow-card-hover: 0 8px 28px rgba(7, 89, 133, 0.14);

  --radius-sm: 0.5rem;
  --radius-md: 0.75rem;
  --radius-lg: 1rem;
  --radius-xl: 1.25rem;
  --radius-pill: 999px;

  --font-base: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  --fs-h1: clamp(1.75rem, 4vw, 2.75rem);
  --fs-h2: clamp(1.35rem, 3vw, 2rem);
  --fs-h3: clamp(1.1rem, 2vw, 1.4rem);
  --fs-body: 1.0625rem;
  --fs-small: 0.9375rem;
  --fs-nav: clamp(13px, 0.84vw, 15px);
  --fs-button: 0.9375rem;
  --lh-body: 1.75;
  --lh-heading: 1.3;

  --section-y: clamp(3rem, 6vw, 4.5rem);
  --section-y-sm: clamp(2rem, 4vw, 3rem);
  --container-max: 1200px;
  --container-narrow: 820px;
  --gap-xs: 0.5rem;
  --gap-sm: 0.75rem;
  --gap-md: 1.5rem;
  --gap-lg: 2rem;
  --gap-xl: 3rem;
  --header-h: 72px;
  --mobile-header-h: 64px;

  --motion-fast: 150ms;
  --motion-normal: 250ms;
  --motion-slow: 400ms;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

/* Reset & Base */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-base);
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  color: var(--color-text);
  background: var(--gradient-hero);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--color-primary-dark); text-decoration: none; transition: color var(--motion-fast); }
a:hover { color: var(--color-secondary); }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font: inherit; }
:focus-visible { outline: 3px solid var(--color-primary); outline-offset: 2px; border-radius: var(--radius-sm); }

/* Container */
.container-main {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding-left: clamp(16px, 3vw, 24px);
  padding-right: clamp(16px, 3vw, 24px);
}

/* ========== HEADER ========== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  width: 100%;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 2px solid var(--color-border);
  box-shadow: var(--shadow-header);
  transition: box-shadow var(--motion-normal);
}
.site-header.scrolled { box-shadow: var(--shadow-md); }

.header-inner {
  width: 100%;
  max-width: none;
  padding-left: clamp(10px, 1.2vw, 20px);
  padding-right: clamp(10px, 1.2vw, 20px);
  min-height: var(--header-h);
  display: flex;
  align-items: center;
  gap: clamp(10px, 1vw, 18px);
}

.brand-wrap {
  flex: 0 0 auto;
  margin-right: clamp(4px, 0.8vw, 14px);
  display: flex;
  align-items: center;
}
.site-logo {
  display: block;
  width: auto;
  height: clamp(32px, 3vw, 42px);
  max-width: clamp(118px, 10vw, 168px);
  object-fit: contain;
}

.primary-nav {
  flex: 1 1 auto;
  min-width: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: nowrap;
  gap: clamp(4px, 0.6vw, 12px);
  white-space: nowrap;
  overflow: visible;
}
.primary-nav .nav-link {
  flex: 0 1 auto;
  min-width: 0;
  padding: 8px clamp(4px, 0.5vw, 10px);
  font-size: var(--fs-nav);
  font-weight: 600;
  line-height: 1;
  white-space: nowrap;
  color: var(--color-primary-dark);
  border-radius: var(--radius-sm);
  transition: color var(--motion-fast), background var(--motion-fast);
}
.primary-nav .nav-link:hover,
.primary-nav .nav-link:focus { color: var(--color-secondary); }
.primary-nav .nav-link.active {
  color: var(--color-secondary);
  background: rgba(34, 197, 94, 0.08);
}

.header-actions {
  flex: 0 0 auto;
  margin-left: auto;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: clamp(6px, 0.6vw, 10px);
  white-space: nowrap;
}

.btn-header-register {
  display: inline-flex;
  align-items: center;
  padding: 0.55rem 1.1rem;
  background: var(--gradient-button);
  color: #fff;
  font-weight: 700;
  font-size: var(--fs-small);
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-sm);
  transition: opacity var(--motion-fast), transform var(--motion-fast);
  white-space: nowrap;
}
.btn-header-register:hover {
  color: #fff;
  opacity: 0.92;
  transform: translateY(-1px);
}

.nav-toggle {
  display: none;
  flex: 0 0 40px;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  border-radius: var(--radius-sm);
  transition: background var(--motion-fast);
}
.nav-toggle:hover { background: rgba(14, 165, 233, 0.08); }
.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-primary-dark);
  border-radius: 2px;
  transition: transform var(--motion-normal), opacity var(--motion-normal);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* Mobile Menu */
.mobile-menu {
  display: none;
  position: fixed;
  top: var(--mobile-header-h);
  left: 12px;
  right: 12px;
  z-index: 999;
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border);
  max-height: calc(100vh - 80px);
  overflow-y: auto;
  padding: 12px;
}
.mobile-menu.is-open { display: block; }
.mobile-menu-inner {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.mobile-menu-inner a {
  display: block;
  padding: 14px 16px;
  font-weight: 600;
  font-size: 1rem;
  color: var(--color-text);
  border-radius: var(--radius-sm);
  transition: background var(--motion-fast);
}
.mobile-menu-inner a:hover { background: rgba(14, 165, 233, 0.06); color: var(--color-primary); }

@media (max-width: 1180px) {
  .header-inner {
    min-height: var(--mobile-header-h);
    padding-left: clamp(8px, 2.4vw, 14px);
    padding-right: clamp(8px, 2.4vw, 14px);
    justify-content: flex-start;
    gap: clamp(6px, 1.8vw, 10px);
  }
  .brand-wrap { flex: 0 1 auto; margin-right: 0; }
  .site-logo { height: clamp(30px, 8vw, 40px); max-width: clamp(104px, 27vw, 138px); }
  .primary-nav { display: none; }
  .btn-header-register { display: none; }
  .header-actions { margin-left: auto; }
  .nav-toggle {
    display: inline-flex;
    flex: 0 0 40px;
    width: 40px;
    height: 40px;
    margin-left: 2px;
  }
}

@media (max-width: 375px) {
  .header-inner { padding-left: 8px; padding-right: 8px; gap: 6px; }
  .site-logo { max-width: 104px; }
  .nav-toggle { flex-basis: 38px; width: 38px; height: 38px; }
}

/* Breadcrumb */
.breadcrumb-wrap {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  padding: 0.75rem 0;
}
.breadcrumb-list {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: var(--fs-small);
}
.breadcrumb-list li::before { content: none; }
.breadcrumb-list li + li::before { content: "/"; color: var(--color-text-muted); margin-right: 0.5rem; display: inline; }
.breadcrumb-list a { color: var(--color-primary-dark); font-weight: 600; }
.breadcrumb-list li[aria-current] { color: var(--color-text-muted); }

/* ========== SECTIONS ========== */
.section-pad { padding: var(--section-y) 0; }
.alt-bg { background: var(--color-surface); border-top: 2px solid rgba(34,197,94,0.2); border-bottom: 2px solid rgba(14,165,233,0.15); }
.accent-bg { background: var(--gradient-accent-bg); color: #fff; }

.section-header { text-align: center; margin-bottom: var(--gap-xl); max-width: 900px; margin-left: auto; margin-right: auto; }
.section-header h2 { font-size: var(--fs-h2); font-weight: 800; line-height: var(--lh-heading); color: var(--color-text); margin-bottom: 0.75rem; }
.section-header p { color: var(--color-text-soft); max-width: 900px; margin: 0 auto; }
.section-header-light h2 { color: #fff; }
.section-header-light p { color: rgba(255,255,255,0.85); }

.divider-accent {
  width: 100px; height: 4px; border-radius: var(--radius-pill);
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
  margin: 0 auto 1.25rem;
}

/* ========== BUTTONS ========== */
.btn-primary {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 0.8rem 1.6rem; min-height: 44px;
  background: var(--gradient-button); color: #fff;
  font-weight: 700; font-size: var(--fs-button);
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-sm);
  transition: all var(--motion-fast);
}
.btn-primary:hover { color: #fff; opacity: 0.92; transform: translateY(-1px); box-shadow: var(--shadow-md); }

.btn-secondary {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 0.75rem 1.5rem; min-height: 44px;
  background: var(--color-surface); color: var(--color-primary);
  font-weight: 700; font-size: var(--fs-button);
  border: 2px solid var(--color-primary);
  border-radius: var(--radius-pill);
  transition: all var(--motion-fast);
}
.btn-secondary:hover { background: var(--color-primary); color: #fff; }

.btn-light {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 0.8rem 1.6rem; min-height: 44px;
  background: #fff; color: var(--color-primary-dark);
  font-weight: 700; font-size: var(--fs-button);
  border-radius: var(--radius-pill);
  transition: all var(--motion-fast);
}
.btn-light:hover { background: #f0f9ff; transform: translateY(-1px); }

.btn-outline-light {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 0.75rem 1.5rem; min-height: 44px;
  background: transparent; color: #fff;
  font-weight: 700; font-size: var(--fs-button);
  border: 2px solid rgba(255,255,255,0.6);
  border-radius: var(--radius-pill);
  transition: all var(--motion-fast);
}
.btn-outline-light:hover { background: rgba(255,255,255,0.15); color: #fff; border-color: #fff; }

/* ========== HERO ========== */
.home-hero {
  padding: clamp(3rem, 8vw, 5.5rem) 0 clamp(2rem, 5vw, 3rem);
  position: relative;
  overflow: hidden;
}
.home-hero::before {
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(circle at top right, rgba(34,197,94,0.15), transparent 30%),
    radial-gradient(circle at left center, rgba(14,165,233,0.18), transparent 38%);
  pointer-events: none;
}
.hero-split {
  display: grid; grid-template-columns: 1fr 1fr; gap: var(--gap-xl); align-items: center;
  position: relative; z-index: 1;
}
.hero-badge {
  display: inline-block; padding: 0.4rem 0.9rem;
  background: rgba(34,197,94,0.12); color: #0f7a38;
  font-weight: 700; font-size: var(--fs-small);
  border: 1px solid rgba(34,197,94,0.25);
  border-radius: var(--radius-pill); margin-bottom: 1rem;
}
.hero-title { font-size: var(--fs-h1); font-weight: 800; line-height: var(--lh-heading); margin-bottom: 1rem; }
.hero-lead { font-size: 1.125rem; color: var(--color-text-soft); margin-bottom: 0.75rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 1.5rem; }
.hero-img { border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); border: 1px solid var(--color-border); }

/* Inner page hero */
.inner-hero {
  padding: clamp(2.5rem, 5vw, 4rem) 0 clamp(1.5rem, 3vw, 2rem);
  position: relative; overflow: hidden;
}
.inner-hero::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(circle at top right, rgba(34,197,94,0.12), transparent 25%),
              radial-gradient(circle at left center, rgba(14,165,233,0.15), transparent 30%);
  pointer-events: none;
}
.inner-hero-content { position: relative; z-index: 1; text-align: center; max-width: 900px; margin: 0 auto; }
.inner-hero-content h1 { font-size: var(--fs-h1); font-weight: 800; line-height: var(--lh-heading); margin-bottom: 1rem; }
.inner-hero-content .lead { font-size: 1.1rem; color: var(--color-text-soft); }

/* ========== TRUST STRIP ========== */
.home-trust-strip {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  padding: 1rem 0;
}
.trust-items { display: flex; justify-content: center; flex-wrap: wrap; gap: clamp(1rem, 3vw, 2.5rem); }
.trust-item {
  display: flex; align-items: center; gap: 0.5rem;
  font-weight: 600; font-size: var(--fs-small); color: var(--color-primary-dark);
}
.trust-item i { font-size: 1.25rem; color: var(--color-secondary); }

/* ========== CARDS ========== */
.feature-cards-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: var(--gap-md); }
.feature-card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  box-shadow: var(--shadow-card);
  transition: transform var(--motion-normal) var(--ease-out), box-shadow var(--motion-normal);
}
.feature-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-card-hover); }
.feature-icon {
  width: 52px; height: 52px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, rgba(14,165,233,0.12), rgba(34,197,94,0.14));
  color: var(--color-primary-dark); font-size: 1.4rem; margin-bottom: 1rem;
}
.feature-card h3 { font-size: var(--fs-h3); font-weight: 700; margin-bottom: 0.5rem; }
.feature-card p { color: var(--color-text-soft); margin: 0; }

/* Card variants for visual differentiation */
.card-variant-a { border-top: 3px solid var(--color-primary); }
.card-variant-b { border-top: 3px solid var(--color-secondary); }
.card-variant-c { border-top: 3px solid var(--color-accent); }
.card-variant-d { border-top: 3px solid var(--color-primary-dark); }

/* Info card */
.info-card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-card);
}
.info-card h2 { font-size: var(--fs-h2); font-weight: 800; margin-bottom: 1rem; }

/* Showcase image */
.showcase-img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border);
  width: 100%;
}

/* Feature extended */
.feature-extended {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: var(--gap-xl); align-items: center; margin-top: var(--gap-xl);
}

/* ========== COMPARE TABLE ========== */
.compare-table-wrap {
  background: var(--color-card);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  border: 1px solid var(--color-border);
}
.compare-table { width: 100%; border-collapse: collapse; }
.compare-table th {
  background: var(--color-primary-dark); color: #fff;
  padding: 1rem 1.25rem; font-weight: 700; text-align: left;
}
.compare-table td {
  padding: 1rem 1.25rem; border-top: 1px solid var(--color-border);
  vertical-align: top;
}
.compare-table tr:hover td { background: rgba(14,165,233,0.03); }
.compare-extended {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: var(--gap-xl); align-items: center; margin-top: var(--gap-xl);
}

/* ========== STEPS ========== */
.step-cards-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: var(--gap-md); }
.step-card {
  background: var(--color-card); padding: 1.75rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  color: var(--color-text);
}
.step-number {
  width: 44px; height: 44px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: var(--gradient-button); color: #fff;
  font-weight: 800; font-size: 1.2rem; margin-bottom: 1rem;
}
.step-card h3 { font-size: var(--fs-h3); font-weight: 700; margin-bottom: 0.5rem; }
.step-actions { text-align: center; margin-top: var(--gap-lg); display: flex; gap: 0.75rem; justify-content: center; flex-wrap: wrap; }

/* ========== PLANS ========== */
.plans-intro { display: grid; grid-template-columns: 1fr 1fr; gap: var(--gap-xl); align-items: center; margin-bottom: var(--gap-xl); }
.plans-text h2 { font-size: var(--fs-h2); font-weight: 800; margin-bottom: 1rem; }
.plan-cards-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--gap-md); }
.plan-card {
  background: var(--color-card); padding: 1.75rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  transition: transform var(--motion-normal);
}
.plan-card:hover { transform: translateY(-3px); }
.plan-highlight { border: 2px solid var(--color-secondary); transform: translateY(-4px); }
.plan-badge {
  display: inline-block; padding: 0.35rem 0.7rem;
  background: rgba(34,197,94,0.12); color: #0f7a38;
  font-weight: 700; font-size: 0.85rem;
  border: 1px solid rgba(34,197,94,0.25);
  border-radius: var(--radius-pill);
}
.plan-card h3 { font-size: 1.25rem; font-weight: 700; margin: 0.75rem 0 0.5rem; }
.plan-card ul { margin: 1rem 0; }
.plan-card li {
  padding: 0.35rem 0; display: flex; align-items: flex-start; gap: 0.5rem;
  color: var(--color-text-soft);
}
.plan-card li i { color: var(--color-success); margin-top: 2px; }
.plan-card .btn-primary,
.plan-card .btn-secondary { width: 100%; margin-top: 0.5rem; justify-content: center; }

/* ========== RESPONSIBLE NOTICE ========== */
.responsible-notice {
  background: linear-gradient(90deg, rgba(34,197,94,0.08), var(--color-card));
  border-left: 5px solid var(--color-secondary);
  border-radius: var(--radius-md);
  padding: 1.5rem 2rem;
  margin-bottom: var(--gap-xl);
}
.responsible-notice h2 { font-size: 1.2rem; font-weight: 700; margin-bottom: 0.5rem; }
.responsible-split, .routine-split, .clarity-split {
  display: grid; grid-template-columns: 1fr 1fr; gap: var(--gap-xl); align-items: center;
}

/* ========== REVIEWS ========== */
.review-cards-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--gap-md); }
.review-card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  box-shadow: var(--shadow-card);
}
.review-stars { color: var(--color-accent); margin-bottom: 0.75rem; font-size: 1.1rem; }
.review-card p { color: var(--color-text-soft); margin-bottom: 1rem; font-style: italic; }
.review-card strong { display: block; color: var(--color-text); }
.review-location { font-size: var(--fs-small); color: var(--color-text-muted); }
.review-extended { display: grid; grid-template-columns: 1fr 1fr; gap: var(--gap-xl); align-items: center; margin-top: var(--gap-xl); }

/* ========== CTA SECTIONS ========== */
.cta-split { display: flex; align-items: center; justify-content: space-between; gap: var(--gap-lg); flex-wrap: wrap; }
.cta-text { flex: 1; min-width: 300px; }
.cta-text h2 { font-size: var(--fs-h2); font-weight: 800; margin-bottom: 0.5rem; }
.cta-actions { display: flex; gap: 0.75rem; flex-wrap: wrap; }

.final-cta-box {
  text-align: center; padding: var(--gap-xl);
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
}
.final-cta-box h2 { font-size: var(--fs-h2); font-weight: 800; margin-bottom: 0.75rem; }
.final-cta-actions { display: flex; gap: 0.75rem; justify-content: center; flex-wrap: wrap; margin-top: 1.5rem; }

/* ========== FAQ ========== */
.faq-list { max-width: var(--container-narrow); margin: 0 auto; }
.faq-item {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  margin-bottom: 0.75rem;
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}
.faq-toggle {
  width: 100%; display: flex; align-items: center; justify-content: space-between;
  padding: 1.25rem 1.5rem; font-weight: 600; font-size: 1rem;
  color: var(--color-text); text-align: left;
  transition: background var(--motion-fast);
}
.faq-toggle:hover { background: rgba(14,165,233,0.04); }
.faq-toggle i { font-size: 1rem; transition: transform var(--motion-normal); color: var(--color-primary); }
.faq-toggle[aria-expanded="true"] i { transform: rotate(180deg); }
.faq-answer {
  display: none; padding: 0 1.5rem 1.25rem;
  color: var(--color-text-soft);
}
.faq-answer.is-open { display: block; }

/* ========== POLICY CARDS ========== */
.policy-card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  box-shadow: var(--shadow-card);
}
.policy-card h2 { font-size: var(--fs-h3); font-weight: 700; margin-bottom: 0.75rem; color: var(--color-primary-dark); }

/* ========== AUTH / FORM ========== */
.auth-layout {
  display: grid; grid-template-columns: 1fr 1fr; gap: var(--gap-xl); align-items: start;
}
.auth-form-card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  box-shadow: var(--shadow-lg);
}
.auth-form-card h2 { font-size: var(--fs-h2); font-weight: 800; margin-bottom: 1.5rem; }
.form-group { margin-bottom: 1.25rem; }
.form-group label { display: block; font-weight: 600; margin-bottom: 0.35rem; font-size: var(--fs-small); }
.form-group input {
  width: 100%; padding: 0.75rem 1rem;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: 1rem;
  transition: border-color var(--motion-fast), box-shadow var(--motion-fast);
}
.form-group input:focus { border-color: var(--color-primary); box-shadow: 0 0 0 3px rgba(14,165,233,0.15); outline: none; }
.auth-trust-card {
  background: linear-gradient(135deg, var(--color-primary-soft), var(--color-bg-soft));
  border-radius: var(--radius-xl);
  padding: 2rem;
}
.auth-trust-card h3 { font-size: var(--fs-h3); font-weight: 700; margin-bottom: 1rem; }

/* ========== ARTICLE ========== */
.article-body { max-width: var(--container-narrow); margin: 0 auto; }
.article-body h2 { font-size: var(--fs-h2); font-weight: 800; margin: 2rem 0 1rem; }
.article-body h3 { font-size: var(--fs-h3); font-weight: 700; margin: 1.5rem 0 0.75rem; }
.article-body p { margin-bottom: 1rem; }

/* ========== FOOTER ========== */
.site-footer {
  background: var(--color-footer-bg);
  color: var(--color-footer-text);
  border-top: 4px solid var(--color-secondary);
  padding: clamp(2.5rem, 5vw, 3.5rem) 0 clamp(1.5rem, 3vw, 2rem);
}
.footer-inner { max-width: var(--container-max); margin: 0 auto; padding: 0 clamp(16px, 3vw, 24px); }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: var(--gap-lg); }
.footer-title { font-size: 1.4rem; font-weight: 800; color: #fff; margin-bottom: 1rem; }
.footer-subtitle { font-size: 1rem; font-weight: 700; color: #fff; margin-bottom: 0.75rem; }
.footer-brand p { color: rgba(217,244,255,0.8); font-size: var(--fs-small); line-height: 1.65; }
.footer-email { color: var(--color-footer-text); }
.footer-links-group ul { display: flex; flex-direction: column; gap: 0.4rem; }
.footer-links-group a {
  color: var(--color-footer-text); font-size: var(--fs-small);
  transition: color var(--motion-fast);
}
.footer-links-group a:hover { color: #7dd3fc; }
.footer-bottom {
  display: flex; justify-content: space-between; align-items: center;
  border-top: 1px solid rgba(125,211,252,0.15);
  margin-top: var(--gap-lg); padding-top: var(--gap-md);
  font-size: var(--fs-small); color: rgba(217,244,255,0.6);
  flex-wrap: wrap; gap: 0.5rem;
}

/* ========== CONTENT LAYOUTS ========== */
.content-two-col {
  display: grid; grid-template-columns: 2fr 1fr; gap: var(--gap-xl); align-items: start;
}
.content-card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-card);
}
.sidebar-card {
  background: linear-gradient(135deg, var(--color-primary-soft), var(--color-bg-soft));
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
}
.sidebar-card h2 { font-size: 1.2rem; font-weight: 700; margin-bottom: 0.75rem; }
.content-card h2 { font-size: var(--fs-h2); font-weight: 800; margin-bottom: 1rem; }

.note-box {
  background: linear-gradient(90deg, rgba(34,197,94,0.08), var(--color-card));
  border-left: 5px solid var(--color-secondary);
  border-radius: var(--radius-md);
  padding: 1.25rem 1.5rem;
}
.note-box h2 { font-size: 1.1rem; font-weight: 700; margin-bottom: 0.5rem; }

.grid-2col { display: grid; grid-template-columns: 1fr 1fr; gap: var(--gap-md); }
.grid-3col { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--gap-md); }
.grid-4col { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--gap-md); }

/* ========== AOS FALLBACK ========== */
[data-aos] { opacity: 1 !important; transform: none !important; }
.aos-init[data-aos] { opacity: 1; }

/* ========== SWIPER FALLBACK ========== */
.swiper:not(.swiper-initialized) { display: flex; gap: var(--gap-md); overflow-x: auto; scroll-snap-type: x mandatory; }
.swiper:not(.swiper-initialized) .swiper-slide { flex: 0 0 auto; scroll-snap-align: start; }

/* ========== RESPONSIVE ========== */
@media (max-width: 1024px) {
  .hero-split { grid-template-columns: 1fr; gap: var(--gap-lg); }
  .hero-visual { text-align: center; }
  .hero-visual .hero-img { max-width: 500px; margin: 0 auto; }
  .feature-extended { grid-template-columns: 1fr; }
  .compare-extended { grid-template-columns: 1fr; }
  .plans-intro { grid-template-columns: 1fr; }
  .plan-cards-row { grid-template-columns: 1fr; }
  .review-cards-row { grid-template-columns: 1fr; }
  .review-extended { grid-template-columns: 1fr; }
  .responsible-split, .routine-split, .clarity-split { grid-template-columns: 1fr; }
  .content-two-col { grid-template-columns: 1fr; }
  .auth-layout { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .grid-4col { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .footer-grid { grid-template-columns: 1fr; }
  .grid-3col { grid-template-columns: 1fr; }
  .grid-2col { grid-template-columns: 1fr; }
  .cta-split { flex-direction: column; text-align: center; }
  .cta-actions { justify-content: center; }
  .compare-table { font-size: var(--fs-small); }
  .compare-table th, .compare-table td { padding: 0.75rem; }
  .step-cards-row { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 480px) {
  .step-cards-row { grid-template-columns: 1fr; }
  .feature-cards-row { grid-template-columns: 1fr; }
  .grid-4col { grid-template-columns: 1fr; }
}

@media (max-width: 375px) {
  body { font-size: 0.9375rem; }
  .hero-title { font-size: 1.5rem; }
  .section-header h2 { font-size: 1.25rem; }
}

/* Table responsive */
.table-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
  html { scroll-behavior: auto; }
}

/* Print */
@media print {
  .site-header, .site-footer, .mobile-menu, .nav-toggle, .btn-header-register { display: none; }
}